66677634

素因数分解:

$2^1\times 3^3\times {\mathrm{409}}^1\times {\mathrm{3019}}^1$

素因数の和:3439

約数の個数: 32

約数和(自身を含む): 148584000

約数和(自身を除く): 81906366

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 409, 818, 1227, 2454, 3019, 3681, 6038, 7362, 9057, 11043, 18114, 22086, 27171, 54342, 81513, 163026, 1234771, 2469542, 3704313, 7408626, 11112939, 22225878, 33338817, 66677634]

約数ペア:

[(1, 66677634), (2, 33338817), (3, 22225878), (6, 11112939), (9, 7408626), (18, 3704313), (27, 2469542), (54, 1234771), (409, 163026), (818, 81513), (1227, 54342), (2454, 27171), (3019, 22086), (3681, 18114), (6038, 11043), (7362, 9057)]